Question

Which group element shows very low ionization enthalpy in the periodic table​

Answer 1

Answer:

It is because of the shielding effect that the ionization energy decreases from top to bottom within a group. From this trend, Cesium is said to have the lowest ionization energy and Fluorine is said to have the highest ionization energy (with the exception of Helium and Neon).

Explanation:

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Answer 2

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It is because of the shielding effect that the ionization energy decreases from top to bottom within a group. From this trend, Cesium is said to have the lowest ionization energy and Fluorine is said to have the highest ionization energy (with the exception of Helium and Neon).$\huge{\boxed{hope it help you}}</p><p>\bf$